CN216878606U - Chemical industry tail gas is collected and is utilized device - Google Patents

Abstract

The utility model relates to a collecting and utilizing device, in particular to a chemical tail gas collecting and utilizing device. The utility model provides a chemical tail gas collecting and utilizing device which is simple to operate, has a secondary filtering function and is high in quality. The utility model provides a chemical industry tail gas is collected and is utilized device, including chemical industry pond, support section of thick bamboo, sliding block and active carbon etc. the intermediate position at chemical industry pond top is equipped with the support section of thick bamboo, supports the right side slidingtype ground of lower part in the section of thick bamboo and is equipped with the sliding block, and active carbon has been placed on the inside left side of sliding block. Pulling the sliding block to the outside through manual, then the sliding block will move to the outside along a supporting cylinder, and the sliding block will carry out the one side removal etc. of keeping away from each other to two fixture blocks on the supporting shoe, alright convenient collect and utilize the device to chemical industry tail gas and use, give people to a certain extent and provide convenience.

Description

Chemical industry tail gas is collected and is utilized device

Technical Field

The utility model relates to a collecting and utilizing device, in particular to a chemical tail gas collecting and utilizing device.

Background

Chemical waste gas refers to toxic and harmful gas discharged from chemical plants in chemical production. Chemical waste gas often contains many kinds of pollutants, has complex physical and chemical properties and different toxicity, seriously pollutes the environment and influences human health. The chemical waste gas components generated in different chemical production industries are very different. For example, the waste gas generated in the chlor-alkali industry mainly contains chlorine, hydrogen chloride, vinyl chloride, mercury, acetylene and the like, and the waste gas generated in the nitrogenous fertilizer industry mainly contains nitrogen oxides, urea dust, carbon monoxide, ammonia gas, sulfur dioxide, methane and the like. And automobile exhaust, etc.

The novel chemical engineering tail gas recycling device with the publication number of CN209386316U comprises a first combustion device, a heat exchange device and a chimney; the heat exchange device comprises a first air inlet, a first exhaust port, a first water inlet and a first water outlet; the tail gas outlet of the first combustion device is connected to the tail gas inlet of the second combustion device through a flue, the tail gas outlet of the second combustion device is connected to the first gas inlet through a flue, and the first gas outlet is connected to the chimney. The first combustion device, the second combustion device and the heat exchange device are designed in a split mode, so that the heat exchange area is increased, the heat exchange effect is enhanced, and meanwhile, the first combustion device and the second combustion device are used for two-stage combustion, so that the chemical tail gas burnout rate is improved, and the energy conservation and environmental protection are further realized. Although above-mentioned patent has improved the burnout rate of chemical industry tail gas, further realizes energy-concerving and environment-protective, but above-mentioned device does not have when collecting the chemical industry tail gas and utilizing, can't effectually carry out secondary filter to chemical industry tail gas to lead to the quality low.

Therefore, the device which is simple to operate, has the function of secondary filtration and is high in quality and used for collecting and utilizing the chemical tail gas is designed according to the problems in the prior art, so that the effect of optimizing the problems is achieved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect that the quality is low because the chemical tail gas cannot be effectively filtered for the second time when the device is not used for collecting and utilizing the chemical tail gas, the utility model has the technical problems that: the chemical engineering tail gas collecting and utilizing device is simple to operate, has a secondary filtering function and is high in quality.

The technical implementation scheme of the utility model is as follows: a chemical tail gas collecting and utilizing device comprises a chemical pool, a supporting cylinder, a sliding block, active carbon, a supporting block, a spring, a clamping block, a fixed rod, a thermoelectric converter, a supporting ring and an electric fan, wherein the supporting cylinder is arranged at the middle position of the top of the chemical pool, the sliding block is arranged at the right side of the lower part in the supporting cylinder in a sliding manner, the active carbon is placed at the left side in the sliding block, the supporting blocks are arranged at the front side and the rear side of the right part of the supporting cylinder, the clamping block is arranged at the longitudinal position of the middle part in the inner side of the two supporting blocks in a sliding manner, the spring is sleeved on the outer sides of the two clamping blocks, the two ends of the spring are respectively connected to the clamping block and the supporting block, the fixed rod is arranged at the front side and the rear side of the upper part outside the supporting cylinder, the thermoelectric converter is positioned on the right side of the upper part in the supporting cylinder, the supporting ring is arranged at the upper part of the inner side of the supporting cylinder, the electric fan is arranged at the inner sides of the two supporting rings, two electric fans are located above the thermoelectric converter.

In a preferred embodiment of the utility model, the water tank comprises a connecting pipe, a water pump, a water inlet pipe, a water outlet pipe, support frames, a water tank, a motor, a rotating rod, a baffle and a water valve, wherein the support frames are arranged on the front side and the rear side of the left side of the top of the chemical pool, the water tank is arranged on the upper parts of the two support frames, the motor is arranged on the left side of the top of the chemical pool, the rotating rod is connected to the lower side of the upper part of an output shaft of the motor penetrating through the inside of the water tank, the baffle is arranged on the upper part of the inner side of the water tank, the connecting pipe is connected between the lower part of the right side of the water tank and the top of the support cylinder, the water pump is arranged on the left side of the top of the chemical pool, the water pump is positioned on the right side of the motor, the water outlet pipe is connected between the upper part of the water pump and the left side of the lower part of the connecting pipe, the water inlet pipe is arranged on the front side of the lower part of the water pump, and the water valve is arranged on the lower part of the left side of the water tank.

In a preferred embodiment of the utility model, the bottom of the chemical pool is provided with an anti-skid rubber mat.

In a preferred embodiment of the present invention, the upper portion of the water tank is opened with an opening.

In a preferred embodiment of the utility model, a handle is mounted on the right portion of the outer side of the slide block.

In a preferred embodiment of the present invention, a sliding groove is formed on the right side of the lower portion of the support cylinder.

The beneficial effect after adopting above-mentioned technical scheme is: 1. pulling the sliding block to the outside through manual, then the sliding block will move to the outside along a supporting cylinder, and the sliding block will carry out the one side removal etc. of keeping away from each other to two fixture blocks on the supporting shoe, alright convenient collect and utilize the device to chemical industry tail gas and use, give people to a certain extent and provide convenience.

2. Through starting the water pump, then the water pump will be to the water extraction of external water source department to the inlet tube in for water in the inlet tube will be through the water pump transmission to the outlet pipe in, alright conveniently carry out secondary filter to chemical industry tail gas, give people to a certain extent and provide convenience.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a partial sectional structural view of a first embodiment of the present invention.

Fig. 4 is a second partial sectional structural view of the present invention.

The parts are labeled as follows: 1. the device comprises a chemical pool, 2, a supporting cylinder, 3, a sliding block, 4, activated carbon, 5, a supporting block, 6, a spring, 7, a clamping block, 8, a fixing rod, 9, a thermoelectric converter, 10, a supporting ring, 11, an electric fan, 12, a connecting pipe, 13, a water pump, 14, a water inlet pipe, 15, a water outlet pipe, 16, a supporting frame, 17, a water tank, 18, a motor, 19, a rotating rod, 20, a baffle, 21 and a water valve.

Detailed Description

It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.

Example 1

A chemical engineering tail gas collecting and utilizing device is disclosed, referring to fig. 1 to 3, and comprises a chemical engineering pool 1, a supporting cylinder 2, a sliding block 3, activated carbon 4, a supporting block 5, a spring 6, a clamping block 7, a fixing rod 8, a thermoelectric converter 9, a supporting ring 10 and an electric fan 11.

The bottom of the chemical pool 1 is provided with an anti-slip rubber mat which is not easy to slip. The welding of the intermediate position at 1 top in chemical industry pond has a support section of thick bamboo 2, and the right side of lower part is equipped with sliding block 3 in the support section of thick bamboo 2 with slidingtype, and the handle is installed to the right part in the sliding block 3 outside, better pulls out sliding block 3.

The right side of the lower part of the support cylinder 2 is provided with a sliding groove, the sliding groove is better matched with the sliding block 3 in a sliding way, the active carbon 4 is placed on the left side inside the sliding block 3, and the support blocks 5 are welded on the front side and the rear side of the right part of the support cylinder 2. The longitudinal position in the middle of the inner sides of the two supporting blocks 5 is provided with a clamping block 7 in a sliding mode, and the outer sides of the two clamping blocks 7 are welded with springs 6. Two ends of the spring 6 are respectively connected to the clamping block 7 and the supporting block 5, and fixing rods 8 are arranged on the front side and the rear side of the upper portion of the outer side of the supporting cylinder 2. A thermoelectric converter 9 is welded between the two fixing rods 8, the thermoelectric converter 9 is positioned on the right side of the inner upper part of the supporting cylinder 2, supporting rings 10 are welded on the inner upper parts of the supporting cylinders 2, electric fans 11 are welded on the inner sides of the two supporting rings 10, and the two electric fans 11 are positioned above the thermoelectric converter 9.

When a worker collects and uses the chemical tail gas utilization device, the worker manually pulls the sliding block 3 outwards, then the sliding block 3 moves outwards along the supporting cylinder 2, and then the sliding block 3 moves towards one side away from each other for moving the two clamping blocks 7 on the supporting block 5, so that the spring 6 is compressed, so that after the sliding block 3 moves outwards along the supporting cylinder 2 to a certain position, the sliding block 3 is not blocked by the supporting cylinder 2, at the moment, the worker can manually put the activated carbon 4 from the left side of the sliding block 3 and then pushes the activated carbon 4 rightwards, and then the activated carbon 4 moves rightwards along the sliding block 3;

after the activated carbon 4 moves to a certain position along the sliding block 3 in the right direction, a worker loosens the activated carbon 4 and then pushes the sliding block 3 to reset to the left, so that after the sliding block 3 drives the activated carbon 4 to push to reset to the left, the sliding block 3 stops extruding the two clamping blocks 7 on the supporting block 5, the spring 6 stops being compressed, and at the same time, the two clamping blocks 7 can be driven to move to reset along one side, close to each other, of the supporting block 5 under the resetting action of the spring 6;

after the two fixture blocks 7 are reset along the side, close to each other, of the support block 5, the two fixture blocks 7 are clamped and matched with the sliding block 3, and then when the chemical tail gas in the chemical pool 1 is discharged into the support cylinder 2, the chemical tail gas in the support cylinder 2 is contacted with the active carbon 4 on the sliding block 3, in the contact process, the active carbon 4 can play a certain role in filtering the chemical tail gas in the supporting cylinder 2, in the process of filtering the chemical tail gas by the activated carbon 4, a worker starts the thermoelectric converter 9, then the thermoelectric converter 9 absorbs the hot gas in the chemical tail gas, during the extraction, the thermoelectric converter 9 converts the extracted heat into electrical energy, which, at the same time, the thermoelectric converter 9 will transmit the electrical energy to the two electric fans 11 in the support ring 10 by means of a telecommunications connection;

thus, when the electric energy is transmitted to the electric fans 11 to be contacted, the two electric fans 11 are automatically started, when the two electric fans 11 are in a started state, the electric fans 11 discharge the filtered chemical engineering tail gas through the supporting cylinder 2, and thus, after the electric fans 11 are filtered and discharged, a worker closes the thermoelectric converter 9, so that the thermoelectric converter 9 stops absorbing heat in the chemical engineering tail gas, the absorbed heat is converted into electric energy, and meanwhile, the electric fans which are stopped to be connected through telecommunication transmit the electric energy to the electric fans 11, so that the electric fans 11 on the supporting ring 10 stop rotating;

when the electric fan 11 on the support ring 10 is in a closed state, a worker replaces the activated carbon 4 on the sliding block 3, pulls the sliding block 3 rightwards manually, enables the sliding block 3 to move rightwards along the support cylinder 2 after the force for pulling the sliding block 3 rightwards reaches a certain degree, meanwhile, the sliding block 3 extrudes the side, away from each other, of the clamping block 7 on the support block 5, then the spring 6 is compressed, when the clamping block 7 is in an extruded state, the clamping block 7 stops clamping the sliding block 3, and at the moment, the worker replaces the activated carbon 4 on the sliding block 3 manually;

after finishing changing it, the staff will be manual promote the reset to sliding block 3 left, the back that finishes that resets, sliding block 3 will be simultaneously to two fixture block 7 extrusions, at this moment spring 6 will also stop to compress, then will be under spring 6's reset action, it resets to drive two fixture block 7 and carry out the one side removal that is close to each other along supporting shoe 5, after fixture block 7 resets and finishes, make two fixture block 7 carry out the joint to sliding block 3 once more, so, the staff only need repeat above operation, alright convenient collect and utilize the device to chemical industry tail gas, give people to a certain extent and provided convenience.

Example 2

On the basis of embodiment 1, referring to fig. 1 and 4, the water supply device further includes a connecting pipe 12, a water pump 13, a water inlet pipe 14, a water outlet pipe 15, a support frame 16, a water tank 17, a motor 18, a rotating rod 19, a baffle 20 and a water valve 21.

All go up the welding with the support frame 16 around the left both sides in chemical industry pond 1 top, the upper portion welding of two support frames 16 has water tank 17, and open on water tank 17 upper portion has the opening for the gas in the water tank 17 is better discharges. The left side welding at chemical industry pond 1 top has motor 18, and the upper portion of motor 18 output shaft runs through in the inside downside of water tank 17 and is connected with dwang 19, and the upper portion of water tank 17 inboard is equipped with baffle 20, and is connected with connecting pipe 12 between the lower part on water tank 17 right side and the top of a support section of thick bamboo 2.

The left side welding at chemical industry pond 1 top has water pump 13, and water pump 13 is located the right side of motor 18, is connected with outlet pipe 15 between the left side of the upper portion of water pump 13 and connecting pipe 12 lower part, and the front side of water pump 13 lower part is equipped with inlet tube 14, and water valve 21 is installed to the left lower part of water tank 17.

When chemical tail gas needs to be filtered for the second time, the two electric fans 11 transmit the chemical tail gas which is filtered for the first time into the connecting pipe 12, then in the transmission process, a worker connects an external water source into the water inlet pipe 14, after the connection is finished, the water pump 13 is started, then the water pump 13 pumps water at the external water source into the water inlet pipe 14, so that the water in the water inlet pipe 14 is transmitted into the water outlet pipe 15 through the water pump 13, when the water is positioned in the water outlet pipe 15, the water is sprayed out from the water outlet pipe 15, and thus, the water and the chemical tail gas which is filtered for the first time are discharged into the water tank 17 through the connecting pipe 12;

when water and the once-filtered chemical engineering tail gas are in the water tank 17, a worker starts the motor 18, an output shaft of the motor 18 drives the rotating rod 19 to rotate, when the rotating rod 19 rotates, the rotating rod 19 is enabled to stir the water in the water tank 17 and the once-filtered chemical engineering tail gas, the chemical engineering tail gas in the water tank 17 achieves a secondary filtering effect in the stirring process, and after the secondary filtering is finished, the gas after the secondary filtering is discharged through the water tank 17 and the baffle 20;

after the chemical tail gas is discharged, a worker turns off the water pump 13, then the water pump 13 stops pumping the water at the external water source into the water inlet pipe 14, and simultaneously stops transmitting the water to the water outlet pipe 15 through the water pump 13 to be sprayed out, and simultaneously turns off the motor 18, so that the output shaft of the motor 18 stops driving the rotating rod 19 to rotate, and simultaneously the rotating rod 19 stops stirring the water in the water tank 17 and the chemical tail gas;

when sewage in the water tank 17 needs to be discharged, the worker rotates the water valve 21, so that the sewage is discharged through the water valve 21, and after the sewage is discharged, the worker reversely rotates the water valve 21 to close the water valve 21.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the utility model as disclosed herein. Accordingly, the scope of the utility model should be limited only by the attached claims.

Claims (6)

1. A chemical tail gas collecting and utilizing device is characterized by comprising a chemical pool (1), a supporting cylinder (2), a sliding block (3), activated carbon (4), supporting blocks (5), springs (6), clamping blocks (7), a fixing rod (8), a thermoelectric converter (9), a supporting ring (10) and an electric fan (11), wherein the supporting cylinder (2) is arranged at the middle position of the top of the chemical pool (1), the sliding block (3) is arranged at the right side of the inner lower part of the supporting cylinder (2) in a sliding manner, the activated carbon (4) is placed at the left side of the inner part of the sliding block (3), the supporting blocks (5) are respectively arranged at the front side and the rear side of the right part of the supporting cylinder (2), the clamping blocks (7) are respectively arranged at the longitudinal positions of the middle parts of the inner sides of the two supporting blocks (5) in a sliding manner, the springs (6) are respectively sleeved on the outer sides of the two clamping blocks (7), the two ends of the springs (6) are respectively connected to the clamping blocks (7) and the supporting blocks (5), all be equipped with dead lever (8) on the front and back both sides on a support section of thick bamboo (2) outside upper portion, install thermoelectric converter (9) between two dead levers (8), thermoelectric converter (9) are located the right side on upper portion in a support section of thick bamboo (2), and support ring (10) are all installed on the upper portion of a support section of thick bamboo (2) inboard, and electric fan (11) are all installed to the inboard of two support ring (10), and two electric fans (11) are located the top of thermoelectric converter (9).

2. The chemical tail gas collecting and utilizing device according to claim 1, characterized by further comprising a connecting pipe (12), a water pump (13), a water inlet pipe (14), a water outlet pipe (15), support frames (16), a water tank (17), a motor (18), a rotating rod (19), a baffle (20) and a water valve (21), wherein the support frames (16) are arranged on the front side and the rear side of the left side of the top of the chemical pool (1), the water tank (17) is arranged on the upper portions of the two support frames (16), the motor (18) is arranged on the left side of the top of the chemical pool (1), the lower side of the upper portion of an output shaft of the motor (18), which penetrates through the inside of the water tank (17), is connected with the rotating rod (19), the baffle (20) is arranged on the upper portion of the inner side of the water tank (17), the connecting pipe (12) is connected between the lower portion of the right side of the water tank (17) and the top of the supporting cylinder (2), the water pump (13) is arranged on the left side of the top of the chemical pool (1), the water pump (13) is positioned on the right side of the motor (18), a water outlet pipe (15) is connected between the upper part of the water pump (13) and the left side of the lower part of the connecting pipe (12), a water inlet pipe (14) is arranged on the front side of the lower part of the water pump (13), and a water valve (21) is installed on the lower part of the left side of the water tank (17).

3. The chemical engineering tail gas collecting and utilizing device as claimed in claim 1, wherein the bottom of the chemical engineering pool (1) is provided with an anti-skid rubber mat.

4. A chemical off-gas collecting and utilizing device according to claim 2, characterized in that the upper part of the water tank (17) is provided with an opening.

5. A chemical tail gas collecting and utilizing device according to claim 1, characterized in that a handle is arranged at the right part of the outer side of the sliding block (3).

6. The chemical tail gas collecting and utilizing device according to claim 1, characterized in that a chute is arranged on the right side of the lower part of the supporting cylinder (2).

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